19683112

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2365

約数の個数: 32

約数和(自身を含む): 39227400

約数和(自身を除く): 19544288

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2146, 2293, 4292, 4586, 8584, 9172, 18344, 66497, 84841, 132994, 169682, 265988, 339364, 531976, 678728, 2460389, 4920778, 9841556, 19683112]

約数ペア:

[(1, 19683112), (2, 9841556), (4, 4920778), (8, 2460389), (29, 678728), (37, 531976), (58, 339364), (74, 265988), (116, 169682), (148, 132994), (232, 84841), (296, 66497), (1073, 18344), (2146, 9172), (2293, 8584), (4292, 4586)]